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Corporate Headquarters

Careers

Media Inquiries

Occidental
5 Greenway Plaza, Suite 110
Houston, Texas 77046-0521               
(713) 215-7000 		For available positions and
employment information,
please visit the Careers Section.

​Oxy does not charge a fee at any stage of the recruiting process (application, interview meeting, processing, training, or any other fees).

Read more about recruitment fraud.

For all other job-related inquiries,
please click here to email  Occidental's Human Resources.		 If you are a member of the news media, please click here to contact the Communications & Public Affairs department.

Investor Relations

Chemicals

    

Government Relations

Occidental
5 Greenway Plaza, Suite 110
Houston, Texas 77046-0521  
(713) 552-8811 		Occidental Chemical Corporation
14555 Dallas Parkway, Suite 400
Dallas, Texas 75254
(972) 404-3800
(972) 448-6631 (fax)
Customer Service - (800) 752-5151
  
For questions related to our chemical segment, please visit the Chemicals Contact Us page.  		 1701 Pennsylvania Avenue, NW, Suite 800
Washington, D.C. 20006
(202) 857-3000      
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Email Occidental

To contact Occidental via email, please click here.